Question

If point (2 ,0) lies on graph of equation 2x + 3 y = k; find value of k?

Answer 1

(x,y) = (2,0)

x=2

y=0

k = 2x + 3y

  = 4 + 0

   = 4

k=4

Answer 2

answer k=4

explantation

(x, y) =(2,0)

x=2

y= 0

k=2x+3y

=4+0

=4